Final answer:
A compound formed between hydrogen and nitrogen would result in a covalent bond due to the sharing of electrons between the two nonmetal atoms, creating a stable molecule with balanced forces.Hence, option A is the correct answer.
Step-by-step explanation:
If a compound were to form between hydrogen (H) and nitrogen (N), a covalent bond would be formed. This is because both hydrogen and nitrogen are nonmetals and have similar tendencies to attract electrons to themselves, resulting in neither atom losing complete control over its valence electrons.
Covalent bonds are formed through the sharing of electrons between atoms, such as in the hydrogen molecule (H₂), where a covalent bond exists between its two hydrogen atoms. Nonmetal atoms, like hydrogen and nitrogen, will form covalent bonds rather than ionic bonds, which occur between metal and nonmetal atoms with differing tendencies for electron attraction. Covalent bonding is common because it allows atoms to achieve stability by sharing electrons, leading to a balance of attractive and repulsive forces and minimizing the potential energy.